Riverson, John D. N <br/><br/>
Intermediate means of transport in Sub-Saharan Africa 
 its potential for improving rural travel and transport 

 - Washington, D.C.  World Bank  1991 
 - (x), 270p. : ill. 
<br/><br/><label>ISBN: </label>0821319515 
<br/><br/><label>LC Class. No.: </label>IBRD(08)TP